3 jobs found in City of London, greater london

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues, identifying why hardened configurations break services, and delivering secure, practical solutions. The environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using Ansible and Bash scripting Hands-on experience with system hardening standards and security frameworks (CIS compliant) Ability...

EUC Solutions Architect Fully Onsite | Central London Initial Contract: 6 months Rate: £550 - £575 per day IR35 Status: Outside IR35 We are seeking an experienced, client facing EUC Solutions Architect to lead the technical delivery of a large scale EUC Application Modernisation programme for a major enterprise client based in Central London. This is a fully onsite role (5 days per week), offering end‑to‑end architectural ownership within a long‑term, high‑profile transformation programme. You will act as the senior technical authority, architecting and governing the migration of 1,500+ enterprise applications to a modern, evergreen model aligned with Microsoft's Modern Application Reference Architecture. The role sits at the centre of client engagement, working closely with UK‑based stakeholders and coordinating delivery with an offshore team in India. Responsibilities Own the end‑to‑end EUC solution architecture, from discovery and assessment through to evergreen steady...

D365 CE Business Analyst | Fully remote (Must be UK based) | £400 to £500 per day (Outside IR35) | 6 month contract We’re currently looking for an experienced Technical D365 CE Business Analyst contractor to support a Lead BA who is working across multiple concurrent projects. You’ll work closely with stakeholders and delivery teams, helping to translate business needs into clear, actionable requirements while supporting multiple workstreams. Key skills: Strong experience with Microsoft Dynamics 365 Sales and the Power Platform Solid understanding of microservices architecture (essential) Proven background within financial services or wealth management (essential) Experience supporting delivery teams with: Functional requirements User stories Process flows This is a great opportunity to join a fast-paced environment, contributing to complex digital transformation initiatives within the financial services / wealth management space. If interested, apply here...